CVE-2017-13722
Description
In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server.
Risk Information
Base Score
7.1
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
0.1
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| X11 font rasterisation library (USN-3442-1) libxfont1_1.4.7-1ubuntu0.3_i386.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont1_1.4.7-1ubuntu0.3_amd64.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont1_1.5.2-4ubuntu0.1_i386.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont1_1.5.2-4ubuntu0.1_amd64.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont1_1.5.1-1ubuntu0.16.04.3_i386.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont1_1.5.1-1ubuntu0.16.04.3_amd64.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont2_2.0.1-3ubuntu0.1_i386.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont2_2.0.1-3ubuntu0.1_amd64.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont2_2.0.1-3~ubuntu16.04.2_i386.deb | Linux |
| X11 font rasterisation library (USN-3442-1) libxfont2_2.0.1-3~ubuntu16.04.2_amd64.deb | Linux |
| SUSE-SU-2018:0334-1(SUSE Linux Enterprise Desktop 12-SP2 ) libXfont-debugsource-1.5.1-11.3.12.x86_64.rpm | Linux |
| SUSE-SU-2018:0334-1(SUSE Linux Enterprise Desktop 12-SP2 ) libXfont1-1.5.1-11.3.12.x86_64.rpm | Linux |
| SUSE-SU-2018:0334-1(SUSE Linux Enterprise Desktop 12-SP2 ) libXfont1-debuginfo-1.5.1-11.3.12.x86_64.rpm | Linux |
| Out-of-bounds Read Vulnerability (CVE-2017-13722) | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234